福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

FAGOR AUTOMATION POWER SUPPLY RIO70 POWER SUPPLY 24VDC 2.5A 872202

DAIKIN HYDRAULIC PUMP MOTOR TWF4804AD V15A1RY-95 NB-73785 M15A1Y-1-60

OKUMA OSP700M STN PANEL 1911-2631-23-074 OSP700B E4809-770-104-A MONITOR WARANTY

 EACH 1

YASKAWA AC SERVO MOTOR USAGED-09A22K 0.85KW 5.39NM 7.6A UTOPH-81AWF

MITSUBISHI SERVO DRIVE MR-S12-100A-E01 RG201B BN634A229G51 RG221B BN634E230G52

BRIDGEPORT TC-3G CNC VERTICAL MILL T916 SPINDLE MOTOR GEAR TRANSMISSION

SANYO DENKI AC SERVO MOTOR BL SUPER P5 P50B07030DXJ2U 300W 2.2A 0680015

YASKAWA ENCODER BOARD B834Y0113 REV.A EACH 1

KOLLMORGEN SERVO MOTOR B-406-A-A3 97D406A-34 SIEMENS ACRAMATIC A2100 EACH 1

: MITSUBISHI CIRCUIT BOARD AEDA-04-DWC BY171E614G51 H FIN BY171E614G51H

SANYO AC SERVO MOTOR BL SUPER P10B10120HXSB0 AC200V 7.0A FA0010KDL81 EACH 1

1997 BRIDGEPORT TORQ CUT 30 CNC VERTICAL MILL SPINDLE TRANSMISSION GEAR

YASKAWA CIRCUIT BOARD CACR-IR1TC

NACHI HYDRAULIC OIL LTIS90-NR MOTOR PUMP OB USV-0A-A3-0.75-4-10 VDS-0B-1A3-10

YASKAWA ENCODER BOARD B834Y0113 REV.A UAASKB-08CHSBE

KITAGAWA 8" INCH CHUCK B-208 WORK HING HYDAI HIT-15S CNC LATHE

MIYANO LZ-01 CNC LATHE CYLINDER MECHANISM ASSEMBLY TURRET SPINDLE

FANUC ROBODRILL A-T10C CNC VERTICAL MILL SPINDLE CARTRIDGE Z AXIS HEAD

YASKAWA AC SERVO MOTOR USAFED-09DA1S 9504 UTOPH-600VB

OKUMA LC40 CNC LATHE 20" INCH CHUCK THW 500-128 19.5" X 6" THW500 TURNING GERMNY

HAAS VF-0 VF-O CNC VERTICAL MILL LINCOLN AC MOTOR TEFC S-17638 TF SM1765CN 184TC

YASKAWA MAGNETIC CONTACTOR HV-150AP 4 600V 150A HV-150 WN0197-1 HV-150AP4

FANUC AC SERVO MOTOR 10S/3000 A06B-0317-B072 NO. C958A5506 95.08  PIECES

GETTYS DC SERVO MOTOR MODEL 2000 A06B-0602-B232

: OKUMA OSP ABSOLUTE ENCODER ER-HC-7200D E4809-436-088

SIEMENS SIMODRIVE LT-MODUL INT. 200A 1P 6SN1123-1AA01-0FA0 120 DAY

OKUMA BL-MOTOR BL-MH401E-12S 1.8KW 1995.10 ER-FC-2048D

LEADWELL V-25 CNC VERTICAL MILL Z AXIS HEAD  SPINDLE CARTRIDGE

OKUMA E4809-770-104-A BOARD ONLY

HAAS VF4 YASKAWA AC SERVO MOTOR SGMG-13A2ABC 1300W 10.7A UTOPH-81AWF

: YASKAWA AC SERVO MOTOR SGMG-30A2AAF 23.8A 9604 UTOPH-81AWF

YOU JI VM-1100 CNC VERTICAL MILL CAT 40 CT40 SPINDLE CARTRIDGE Z AXIS HEAD

SIEMENS SIMODRIVE LT-MODUL108A 1P 6SN1123-1AA00-0LA1 T-R32004515  4 MOS

YASKAWA VARISPEED 505 MT SPINDLE DRIVE CDMR-MR-11K EUJ003320 JPDC-C027 C028 P031

MITSUBISHI CIRCUIT BOARD MW621B BN634A155G5DM SMW621 B

OKUMA BL-MOTOR BL-MH101E-20SB ER-FC-2048D MC-40VB CNC VERTICAL MILL

SANYO BL SUPER SERVO DRIVE BA075FFWT522MC BA075FF WT522M

98 KITAMURA MY CENTER 3X CNC VERTICAL MILL ATC TOOL CHANGER CAROUSEL HER ARM

OKUMA BL-MOTOR BL-MC100E-30SB 1996.10 ER-FC-2048D ENCODER

FAGOR AC BRUSHLESS SERVO MOTOR FXM34.40A.E1.000 VER:00 MO 7.9 FXM34

LG AC SERVO PACK DRIVE CACR-SR10SB1 (A/B)FY378 CACR-SRCA10S  EACH 1

OKUMA SERVO MOTOR BL-MH101E-20SB ER-FC-2048D

DIGITAX CONTROL TECHNIQUES SPINDLE DRIVE SD1000E BOARD 3130-0304 7004-0305

1998 CHARMILLES ROBOFIL  SI 851 8320A CT8121810 8518320 A CIRCUIT BOARD

1998 CHARMILLES ROBOFIL  SI 8568530 POWER SUPPLY BOARD ASTEC LPQ152

1998 CHARMILLES ROBOFIL  SI 8518160 CT8121820 BOARD

1998 CHARMILLES ROBOFIL  SI 851 8120 CT8121820CNC BAORD

SIEMENS 3-424-2442A01 CPU CNC ACRAMATIC 2100 CINCINNATI MILACRON BOARD

1998 CHARMILLES ROBOFIL  ASTEC LPQ152 POWER SUPPLY

PACIFIC SCIENTIFIC SERVO MOTOR 3N53-000-6 HEIDENHAIN ERN 420-3600 ID 403 420 27

OKUMA SERVO DRIVE BOARD E4809-770-069-A

TATG CO HYDRAULIC OIL PUMP YUATSUSEIKO VANE VK1F-1AM-2401

1986 FADAL CNC 4020 904-1 VERTICAL MILL SPINDLE Z AXIS HEAD CARTRIDGE

KOLLMORGEN SERVO MOTOR B-604-A-A3 97D604A-127 ACRAMATIC A2100

KITAMURA 5 CNC VERTICAL MILL ATC TOOL CHANGER CAROUSEL HER ARM 4" 26"

CHY TSEH 3-P HYDRAULIC MOTOR PUMP 00143D0310B 04210519-01-001 VCM-SF-12C-10

YASKAWA CIRCUIT BOARD JANCK-FC810 REV.A DF9201372-A0 MORI SEIKI SL-20 CNC LATHE

OKUMA CIRCUIT BOARD E4809-045-152-A

MICROCOM 540019-4200 AUTOMATED APS CPU 540018 AUTOBAG HS-100 540019-4200 EACH 1

CHARMILLES EDM CIRCUIT BOARD 8515140 CT8121250E

CHARMILLES ROBOFIL 510 EDM BOARD CT8121760A PR 9827 851 7800 B  PIECES

FANUC AC SERVO AMPLIFIER BOARD ONLY A20B-1003-0010/15B

FANUC PROCESSOR BOARD A16B-2200-0930/06A A20B-2900-0108/01A  120 DAYS

FANUC SPINDLE DRIVE CIRCUIT BOARD A20B-1001-0120

FANUC AC SPINDLE MOTOR ENCODER 000414 A06B EACH 1

YASKAWA AC SERVO MOTOR USAGED-09A22K 0.85 5.39NM UTOPH-81AWF 8192

YASKAWA VARISPEED SPINDLE DRIVE CDMR-MR-7.5K ES02084-001-01 JPDC-C027 C028

FANUC CIRCUIT BOARD A20B-1001-0120 WITH 120 DAY

SIEMENS MOTOR 1 HU5044-0AF01-Z E HN96 5957 01001 IM B5 1HU5044-0AF01-Z

MMK HYDRAULIC SPINDLE ACTUATOR ZKP 170/75-20 NO. 0043 3.26" CINCINNATI CNC

FANUC AC SERVO MOTOR 0(12/3000 A06B-0143-B177 C99YA7041 99.11 2.8KW

CALPEDA ELETTROPOPMA MOTOR PUMP BC41/1SE N.3535000 BC41/1S E  PIECES

YASKAWA AC SERVO ENCODER ONLY UTOPH-81AUS NO MOTOR 120 DAY

FADAL TR-65 ROTARY TABLE MOTOR MT-0125 SPEC 55P553Z119 AMCI RESOLVER R11W-F10/7

1997 FADAL 4020HT CNC VERTICAL MILL ATC TOOL CHANGER HER CAROUSEL

MS-TECH AC SPINDLE DRIVE N01 GS2100Y 00123 H 100 MST100-22A5-2V MST208-35N0-DE

YASKAWA SPINDLE DRIVE BOARD ONLY JPAC-C034.2

CHARMILLES ROBOFIL 510 CIRCUIT BOARD 851 7720 B CT8132760B 8517720B

BALDOR PARKER HYDRAULIC OIL PUMP PAVC16102R26T-10 HITACHI

SANYO DENKI BL SUPER PV SERVO AMPLIFIER PV1C015MXXXC00 280V DC  EACH 1

: MACOME FANUC MAGNETIC SENSOR SPINDLE HEAD FSH-1378-B C EACH 1

YASKAWA AC SERVO MOTOR USAFED-13FA2 1.3KW W/ ENCODER UTOPI-600UB01

YASKAWA AC SERVO MOTOR USAGED-09A21 0.85KW 5.39 NM UTOPH-81AUS 8192

CHARMILLES EDM CIRCUIT BOARD 208516582 A CT8132701 208516582A

YASKAWA AC SERVO MOTOR USAFED-09DA1 0.85KW 1059066 010 -002 UTOPH-600WC

MACOME FANUC SENSOR A57L-0001-0037 SPINDLE ORIENTATION FSH-1378-B C

YASKAWA AC SERVO MOTOR USAGED-30A22 UTOPH-81AUS 120 DAY

YASKAWA AC SERVO ENCODER UTOPH-81AUS ENCODER ONLY, NO MOTOR,

HITACHI SEIKI 00-10-04-02 CIRCUIT BOARD MI6-II 00-10-04-02

YASKAWA SERVO TOP BOARD ONLY CACR-SRCA15BBS

YASKAWA MAGNETIC CONTACTOR HV-150AP 4 HV-150 WN0197-1 HV-150AP4 COVER MISSING

CHARMILLES ROBOFIL 510 EDM CIRCUIT BOARD 851 8100 CT8121820 PR9830

CINCINNATI MILACRON BRUSHLESS P.M. SERVO MOTOR 1-604-0235 1997 CINCINNATI HMC400

MORI SEIKI MMK MATSUMOTO CNC LATHE 10" INCH HYDRAULIC CHUCK HA8-11III 5068 2.93"

FANUC MOTHER BOARD A16B-1010-0150/06A

HYDAI HIT-30S PANEL SIEMENS SINUMERIK 840C/CE RGB MONITOR 6FC5103-0AB01-0AA2

FANUC DC SERVO MOTOR MODEL 10M A06B-0651-B212 #0006(2500M) 120 DAY

: OKUMA BL-MOTOR BL-MH101E-12TB MC-50VA CNC VERTICAL MILL ER-FC-2048D

CINCINNATI MILACRON GLINE BRUSHLESS VICKERS SERVO MOTOR 1-604-0234

2000 HWACHEON SIRIUS-2 CNC VERTICAL MILL ATC TOOL CHANGER CAROUSEL HER ARM

: FANUC SERVO AMPLIFIER A06B-6080-H304 3.7KW 230V EA7508232

SANRITSU ELECTRIC POWER SUPPLY CPS-20N AC200/220V 50/60HZ REV.A 120 DAY

MITSUBISHI CIRCUIT BOARD RF203 BN634E713G52

GETTYS FANUC DC SERVO MOTOR A06B-0602-B031 EACH 1

FLENDER MOTOR C10-M1B4-P5N 0353941/2 EN60034 PGLP VG460 0.15I B3-00-A 3 MOT U05

FANUC OPERATORS PANEL A02B-0281-C151 A20B-8002-0020 N320-4824-T901 DMG SPRINT 32

MITSUBISHI SERVO DRIVE MR-S12-02A-E01 RG201B BN634A229G51 RG22 A BN634E189G51A

YASKAWA AC SERVO MOTOR USAFED-13FA2 1.3KW UTOPI-600UB0DM SEACH 1

FADAL CIRCUIT BOARD 1010-5E PCB-0141 SPINDLE CONTROLLER

FANUC CIRCUIT BOARD A20B-0005-037 0370 120 DAY . 0371 0372 0373

MAZAK QT-10 CNC LATHE CRT DISPLAY MONITOR MDT-1216-03 MDT1216  120 DAYS

MORI SEIKI SL-4A CNC LATHE 10" INCH CHUCK MMK HA8-11 III HA8-11III WITH JAWS

BADGER B-2040 VMC CNC VERTICAL MILL ATC TOOL CHANGER CAROUSEL HER ARM

DAEWOO PUMA 10 CNC LATHE KITAGAWA H0B-10 HOB-10 10" INCH CHUCK

FANUC CIRCUIT BOARD A16B-2200-0121 A16B-2200-0121/06C A20B-2000-0040

YASKAWA AC SERVO MOTOR USAFED-09-KN62 UTOPH-500WB 5000 P/R

YASKAWA CIRCUIT BOARD JPAC-C342 ETC008583 YPCT11057-1-7 TPB-E.V0

FANUC CIRCUIT BOARD A16B-1100-0080

: YASKAWA AC SERVO MOTOR SGMG-13A2A-MU21 1300 W UTOPH-81AWF EACH1

FANUC MOTHER BOARD A16B-1010-0041/14B

CHARMILLES 690 WIRE EDM CIRCUIT BOARD 20851 7281E CT208132841C

FANUC CIRCUIT SPINDLE DRIVE BOARD A20B-1000-0690 069 0691

LG YASKAWA CIRCUIT BOARD JANCD-SP20C REV.A YN1015709 SP20C-2 9603 0021 0068

FANUC MOTHER BOARD A20B-1001-0120

CINCINNATI 500 MOTHER BOARD 3-424-2165A REV.D AA 670917-310 1-640-0195

KITAGAWA 8" INCH CHUCK B-208 8" 2.08" OKUMA LB15-1S CNC LATHE WITH JAWS

YASKAWA AC SERVO ENCODER UTOPH-500WB ONLY

: FANUC AC SERVO MOTOR 0(M22/3000 A06B-0165-B088 D008A4880 EACH 1

HIWIN MIKROSYSTEM MEGA-FABS SERVO DRIVE D1-N-90-S2-6-0-01 FD000MD70009

CHARMILLES WIRE EDM 690 CIRCUIT BOARD 20851 7490G CT8121720D